package ZY10_25.Graph;

import java.util.Scanner;

public class Cfx extends Graph {
    public static void main(String[] args) {
        Graph s=new Cfx();
        Scanner in=new Scanner(System.in);
        System.out.println("请输入长方形的长");
        double a=in.nextDouble();
        System.out.println("请输入长方形的宽");
        double b=in.nextDouble();
        s.show(a,b);
    }
}
